反应详情

(2-chloro-4-ethyl-7-fluoro-6-methoxy-3-quinolinyl)methanol is coupled with compound (M) as described in Stage 11.j. of Example 11. The resultant coupled product is cyclized according to the procedure described in Stage 11.k. A yellow solid is obtained, m.p. >275° C.

1. customA yellow solid is obtained